Which action by the nurse is most accurate when administering an intradermal injection?
a. Insert the needle at a 45-degree angle.
b. Inject 0.1 mL.
c. Use a 22-gauge needle.
d. Wipe the site with alcohol after injection.
ANS: B
Small volumes, usually 0.1 mL, are injected. The needle is inserted at a 15-degree angle. A 26-gauge needle is used. After injection, the site should not be wiped with alcohol.
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